/**
 * ***************************************************************************** Copyright (c) 2003,
 * 2006 Subclipse project and others. All rights reserved. This program and the accompanying
 * materials are made available under the terms of the Eclipse Public License v1.0 which accompanies
 * this distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
 *
 * <p>Contributors: Subclipse project committers - initial API and implementation
 * ****************************************************************************
 */
package org.tigris.subversion.subclipse.ui.actions;

import java.lang.reflect.InvocationTargetException;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.operation.IRunnableWithProgress;
import org.eclipse.team.core.TeamException;
import org.tigris.subversion.subclipse.core.SVNProviderPlugin;
import org.tigris.subversion.subclipse.ui.ISVNUIConstants;
import org.tigris.subversion.subclipse.ui.SVNUIPlugin;
import org.tigris.subversion.subclipse.ui.repository.RepositoryManager;

/** Action to delete a remote resource on repository */
public class DeleteRemoteResourceAction extends SVNAction {

  /* (non-Javadoc)
   * @see org.tigris.subversion.subclipse.ui.actions.SVNAction#execute(org.eclipse.jface.action.IAction)
   */
  protected void execute(IAction action) throws InvocationTargetException, InterruptedException {
    RepositoryManager manager = SVNUIPlugin.getPlugin().getRepositoryManager();
    final String message = manager.promptForComment(getShell(), new IResource[] {});

    if (message == null) return; // cancel

    run(
        new IRunnableWithProgress() {
          public void run(IProgressMonitor monitor) throws InvocationTargetException {
            try {
              SVNProviderPlugin.getPlugin()
                  .getRepositoryResourcesManager()
                  .deleteRemoteResources(getSelectedRemoteResources(), message, monitor);
            } catch (TeamException e) {
              throw new InvocationTargetException(e);
            }
          }
        },
        true /* cancelable */,
        PROGRESS_BUSYCURSOR); //$NON-NLS-1$
  }

  /* (non-Javadoc)
   * @see org.eclipse.team.internal.ui.actions.TeamAction#isEnabled()
   */
  protected boolean isEnabled() {
    return getSelectedRemoteResources().length > 0;
  }

  /*
   * @see org.tigris.subversion.subclipse.ui.actions.ReplaceableIconAction#getImageId()
   */
  protected String getImageId() {
    return ISVNUIConstants.IMG_MENU_DELETE;
  }
}
